DK0614064T3 - Improved closing system for a heat exchanger distributor - Google Patents

Improved closing system for a heat exchanger distributor

Info

Publication number
DK0614064T3
DK0614064T3 DK94200485T DK94200485T DK0614064T3 DK 0614064 T3 DK0614064 T3 DK 0614064T3 DK 94200485 T DK94200485 T DK 94200485T DK 94200485 T DK94200485 T DK 94200485T DK 0614064 T3 DK0614064 T3 DK 0614064T3
Authority
DK
Denmark
Prior art keywords
heat exchanger
closing system
improved closing
exchanger distributor
distributor
Prior art date
Application number
DK94200485T
Other languages
Danish (da)
Inventor
Franco Malquori
Paolo Fiore
Original Assignee
Nuovo Pignone Spa
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nuovo Pignone Spa filed Critical Nuovo Pignone Spa
Application granted granted Critical
Publication of DK0614064T3 publication Critical patent/DK0614064T3/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/02—Header boxes; End plates
    • F28F9/0219—Arrangements for sealing end plates into casing or header box; Header box sub-elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/16—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2275/00—Fastening; Joining
    • F28F2275/20—Fastening; Joining with threaded elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Exchange Systems With Centralized Control (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
  • Details Of Measuring And Other Instruments (AREA)
  • Patch Boards (AREA)
  • Heat-Pump Type And Storage Water Heaters (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Details Of Heat-Exchange And Heat-Transfer (AREA)

Abstract

A closure system for a heat exchanger distributor in which the cover, of breech lock type, is provided with a central aperture hermetically sealable by a door. Preferred door fastening embodiments are also described. <IMAGE>
DK94200485T 1993-03-03 1994-02-24 Improved closing system for a heat exchanger distributor DK0614064T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI930404A IT1271957B (en) 1993-03-03 1993-03-03 PERFECTED CLOSURE FOR THE DISTRIBUTOR OF A HEAT EXCHANGER

Publications (1)

Publication Number Publication Date
DK0614064T3 true DK0614064T3 (en) 1999-12-13

Family

ID=11365217

Family Applications (1)

Application Number Title Priority Date Filing Date
DK94200485T DK0614064T3 (en) 1993-03-03 1994-02-24 Improved closing system for a heat exchanger distributor

Country Status (6)

Country Link
EP (1) EP0614064B1 (en)
AT (1) ATE184103T1 (en)
DE (1) DE69420294T2 (en)
DK (1) DK0614064T3 (en)
ES (1) ES2134892T3 (en)
IT (1) IT1271957B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5254954B2 (en) * 2006-04-21 2013-08-07 ラーセン アンド トーブロ リミテッド Sealing structure of inner tube sheet of tubular heat exchanger
PT2016359E (en) * 2006-05-09 2011-03-15 Larsen & Toubro Ltd Threaded channel closure for a tube and shell heat exchanger
RU2552210C1 (en) * 2013-12-26 2015-06-10 Открытое акционерное общество "Волгограднефтемаш" Gate valve of distributing chamber for heat exchanger

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB520961A (en) * 1938-11-04 1940-05-08 Lummus Co Improvements in or relating to tubular heat exchangers
US2363526A (en) * 1940-07-31 1944-11-28 James C Hobbs Heat exchanger
US4630673A (en) * 1982-06-21 1986-12-23 Belleli S.P.A. Clamping assembly heat exchanger tube plates
NL8300397A (en) * 1983-02-03 1984-09-03 Lummus Nederland B V Heat-exchanger with pipe bundle - has heat-shield casing with sliding joints between union and pipe plate

Also Published As

Publication number Publication date
DE69420294D1 (en) 1999-10-07
ATE184103T1 (en) 1999-09-15
DE69420294T2 (en) 2000-05-18
ES2134892T3 (en) 1999-10-16
IT1271957B (en) 1997-06-10
EP0614064A2 (en) 1994-09-07
EP0614064B1 (en) 1999-09-01
EP0614064A3 (en) 1995-05-10
ITMI930404A1 (en) 1994-09-03
ITMI930404A0 (en) 1993-03-03

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